As your digital library grows, the power of the inbuilt search engine will become more valuable to you and your colleagues.
Search parameters include your own image meta data and the search engine has been designed to use stemming so any plurals and other derivations are found automatically.
Stemming is a powerful feature that uses algorithms to reduce a word to its stem or root form. Technically it introduces performance benefits to searches, in practice it makes it possible to return searches based on comparable of the stem. For example, searching for "Pierhouse" may return "Pierhouse", "Pierhouses", even "Pier", "Piers" or "Pierce".